INA226，PDF文档中文资料

INA226 是电流并联和功率监控器，具有 I

C 接口。

INA226 监控并联压降和总线电源电压。 可编程校准

值、转换时间和平均法，结合了内部乘法器，可直接读

出电流（安）和功率（瓦）。

– 0.1% 增增益益误误差差（（最最大大值值））

当 INA226 从 +2.7V 至 +5.5V 的电源获得功率时，可

址。

相相关关产产品品

C is a trademark of NXP Semiconductors.

www.ti.com.cn

This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with

appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.

ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more

susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.

封封装装信信息息

(1)

电源电压，V

入，IN+，IN-

SDA GND -0.3 至 +6 V

SCL GND -0.3 至 V

到任一引脚的输入电流 5 mA

S

与与温温度度间间的的关关系系 0.02 0.1 μV/°C

www.ti.com.cn

S

引引脚脚说说明明

MSOP-10